An inverse method for in-situ estimation of acoustic surface impedance targeting inverse sound rendering in rooms

Institute of Noise Control Engineering of the USA - 35th International Congress and Exposition on Noise Control Engineering, INTER-NOISE 2006

Volumn 8, Issue , 2006, Pages 5598-5607

  Nava, Gabriel Pablo ^a   Sato, Yoichi ^a   Yasuda, Yosuke ^a   Sakamoto, Shinichi ^a  

^a INSTITUTE OF INDUSTRIAL SCIENCE   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

GEOMETRICAL MODELS; ILL-CONDITIONING; IN-SITU; INTERIOR SURFACES; INVERSE BOUNDARY ELEMENT METHODS; INVERSE METHODS; ITERATIVE OPTIMIZATION; LEAST SQUARES METHODS; NUMERICAL EXAMPLE; OPTIMIZATION PROBLEMS; PARTICLE VELOCITIES; RANDOM POINTS; REGULARIZATION TECHNIQUE; REVERBERATION CHAMBERS; SMOOTH SOLUTIONS; SOUND PRESSURES; SOUND RENDERING; SOUND SOURCE; SURFACE IMPEDANCES; VIBRATION STRENGTH; VIBRATION VELOCITY;

ACOUSTIC FIELDS; ACOUSTIC IMPEDANCE; ACOUSTIC VARIABLES CONTROL; ANECHOIC CHAMBERS; BOUNDARY ELEMENT METHOD; ESTIMATION; EXHIBITIONS; INVERSE PROBLEMS; ITERATIVE METHODS; OPTIMIZATION; REVERBERATION;

ACOUSTIC NOISE;

EID: 84867937707     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

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